books.google.com - New from REA ? CLEP Information Systems and Computer Applications ? The latest addition to REA's CLEP library! REA's CLEP Information Systems and Computer Applications Test Prep Earns You College Credits! If you're looking for an easy and inexpensive way to earn college credit, why not take the CLEP...http://books.google.com/books/about/CLEP_Information_Systems_and_Computer_Ap.html?id=Io0lh44OSucC&q=protocol&utm_source=gb-gplus-shareCLEP Information Systems and Computer Applications